Skip to Content
  1. All Products
  2. DEYE SUN-BK200-2.56KWH-EU-AM4-32L, Single Phase Micro Hybrid Storage System (ESS)

DEYE SUN-BK200-2.56KWH-EU-AM4-32L, Single Phase Micro Hybrid Storage System (ESS)

BESS
DEYE

DEYE is a globally recognized manufacturer of advanced solar inverter solutions, delivering reliable and high-performance technology for modern energy systems. With a comprehensive portfolio of on-grid, hybrid, and off-grid inverters available in single-phase and three-phase configurations, DEYE products are designed to meet the needs of residential, commercial, and industrial applications. Engineered for efficiency, durability, and smart energy management, DEYE inverters ensure optimal system performance, seamless battery compatibility, and intelligent monitoring, helping users maximize energy savings and long-term sustainability.

Read more
https://www.polytrade.global/web/image/product.template/31056/image_1920?unique=0c03f9f
You have already submitted a query for this product today.

This combination does not exist.

Contact Us
Preview TDS
Download TDS
Identification
Brand DEYE
Product Code SUN-BK200-2.56KWH-EU-AM4-32L
General Specifications
Width 450.0 mm
Height 210.0 mm
Depth 244 mm
Weight 20.0 Kg
Operating Temperature -10 >< 50 °C
Max. Operating Altitude 2000 m
Relative Humidity 0-95(No Condensing) %
IP Rating IP65
Battery Chemistry LiFePO4
Max. Efficiency 96.5 %
Electrical Data
Rated AC Output Power 2 kVA
Rated DC Power - kW
Storage Capacity 2.56 kWh
DC Voltage (Nominal) 51.2 V
DC Voltage Range 44.8 - 57.6 V
Max.Short Circuit Current 48+48+48+48 A
Protection
Protection <p>DC reverse polarity protection , Thermal Protection , AC Output Overcurrent Protection , Insulation Impedance detection , AC Output Overvoltage Protection , Anti-islanding protection , AC Output Short Circuit Protection Thermal Protection , Insulation Impedance detection , AC Output Overvoltage Protection, Surge Protection</p>
Communication
Communication Interface Wi-Fi, Bluetooth, LoRa
Communication Protocol -

General Description & Application

Micro Hybrid Energy Storage System
DEYE SUN-BK(80-250)-2.56KWH-EU-AM4-32L is a compact all-in-one micro hybrid energy storage system designed for residential solar applications. The unit integrates a high-efficiency micro inverter and a 2.56 kWh LiFePO4 battery, delivering reliable energy storage and intelligent power management.

Available with rated AC output power options of 800W, 1600W, 2000W, and 2500W, the system supports both grid-connected and off-grid operation, helping optimize self-consumption and ensure backup power when needed.


Key Features

  • Integrated 2.56 kWh LiFePO4 battery
  • Rated AC Output Power: 0.8 kW / 1.6 kW / 2.0 kW / 2.5 kW
  • Max. AC Output Power up to 2.75 kW
  • Supports on-grid and off-grid functionality
  • 220/230 Vac, 50/60 Hz compatibility
  • Enhanced modular configuration (32L version)
  • Smart monitoring and advanced energy management